Introduction
So, you’re looking at a replacement infrared heating lamp, but not just any lamp. This one is made specifically for the Nissei ASB 150DP stretch blow molding machine. It’s not some off-the-shelf, one-size-fits-all heat source. It’s a precision-built piece, designed to slide right into the spot your old one left behind. The whole point? To get your machine back to the thermal performance it had when it was new, or even better. Basically, it’s about getting your shop floor humming again.
The Nitty-Gritty Details
This lamp was built from the ground up to handle the exact electrical and thermal needs of the ASB 150DP. It runs on a 400V high-voltage input, which is exactly what’s needed to pack the right amount of power into that tight heating zone. And that high-voltage design is smart. It means less strain on the wiring and connectors, so they don’t get scorching hot and wear out prematurely. Then there’s the size. We’re talking about a roughly 300mm length, and it’s a strict fit. You can’t just grab any old tube. The geometry has to be perfect to spread the heat evenly across the PET preform. Get it wrong, and the whole process falls apart.
What It’s Made Of
At the heart of this thing is a shortwave infrared element, all tucked inside a quartz tube. Many of these have a reflective coating on the back. That coating isn’t just for looks. It’s there to shove all the thermal energy forward, straight at the preform, instead of letting it get wasted by radiating back into the machine. Every bit of energy gets put to work. And you can’t overlook the R7s connector. It’s non-negotiable. It’s a secure, high-temp connection that just snaps into place. It keeps the lamp firmly seated, even when the machine is shaking and vibrating through its cycles. It’s truly a plug-and-play swap.
On the Floor, Where It Counts
Here’s what this setup does for you on the shop floor: it delivers fast, focused heat. The shortwave energy blasts into the PET material, hitting the perfect stretch temperature almost instantly, without scorching the surface. The payoff? A consistent, repeatable cycle time. Your machine just keeps running at the speed it was designed for. But, and there’s always a but, you need to be ready for it. A 2500W high-density tube throws off a ton of heat. That means your machine’s cooling system needs to be up to the task. If the cooling can’t keep up, the area around the lamp will get too hot, and you’ll shorten its lifespan. So for the engineers out there, this upgrade is a smart trade. You swap out the old, tired element for a modern one and get that original power back. Just make sure the rest of your system is ready to handle the heat.